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Switch/case block instead of dynamic import

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Matej Bačo 2022-06-14 14:29:46 +00:00
parent e9144fa2fc
commit 21ee8282a5
1 changed files with 83 additions and 20 deletions
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103
src/Appwrite/Auth/Auth.php
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@ -2,20 +2,27 @@
namespace Appwrite\Auth;
use Appwrite\Auth\Hash\Argon2;
use Appwrite\Auth\Hash\Bcrypt;
use Appwrite\Auth\Hash\Md5;
use Appwrite\Auth\Hash\Phpass;
use Appwrite\Auth\Hash\Scrypt;
use Appwrite\Auth\Hash\Scryptmodified;
use Appwrite\Auth\Hash\Sha;
use Utopia\Database\Document;
use Utopia\Database\Validator\Authorization;
class Auth
{
public const SUPPORTED_ALGOS = [
'argon2' => 'Argon2',
'bcrypt' => 'Bcrypt',
'md5' => 'Md5',
'sha' => 'Sha',
'phpass' => 'Phpass',
'scrypt' => 'Scrypt',
'scrypt_mod' => 'Scryptmodified',
'plaintext' => '' // This is alias for DX purposes. It is translated to default algo
'argon2',
'bcrypt',
'md5',
'sha',
'phpass',
'scrypt',
'scrypt_mod',
'plaintext'
];
public const DEFAULT_ALGO = 'argon2';
@ -158,16 +165,42 @@ class Auth
$options = Auth::DEFAULT_ALGO_OPTIONS;
}
if (!\array_key_exists($algo, Auth::SUPPORTED_ALGOS)) {
if (!\in_array($algo, Auth::SUPPORTED_ALGOS)) {
throw new \Exception('Hashing algorithm \'' . $algo . '\' is not supported.');
}
$className = Auth::SUPPORTED_ALGOS[$algo];
$classPath = '\\Appwrite\\Auth\\Hash\\' . $className;
$hasher = new $classPath($options);
$hash = $hasher->hash($string);
return $hash;
switch ($algo) {
case 'argon2':
$hasher = new Argon2($options);
return $hasher->hash($string);
break;
case 'bcrypt':
$hasher = new Bcrypt($options);
return $hasher->hash($string);
break;
case 'md5':
$hasher = new Md5($options);
return $hasher->hash($string);
break;
case 'sha':
$hasher = new Sha($options);
return $hasher->hash($string);
break;
case 'phpass':
$hasher = new Phpass($options);
return $hasher->hash($string);
break;
case 'scrypt':
$hasher = new Scrypt($options);
return $hasher->hash($string);
break;
case 'scrypt_mod':
$hasher = new Scryptmodified($options);
return $hasher->hash($string);
break;
default:
throw new \Exception('Hashing algorithm \'' . $algo . '\' is not supported.');
}
}
/**
@ -188,12 +221,42 @@ class Auth
$options = Auth::DEFAULT_ALGO_OPTIONS;
}
$className = Auth::SUPPORTED_ALGOS[$algo];
$classPath = '\\Appwrite\\Auth\\Hash\\' . $className;
$hasher = new $classPath($options);
$verify = $hasher->verify($plain, $hash);
if (!\in_array($algo, Auth::SUPPORTED_ALGOS)) {
throw new \Exception('Hashing algorithm \'' . $algo . '\' is not supported.');
}
return $verify;
switch ($algo) {
case 'argon2':
$hasher = new Argon2($options);
return $hasher->verify($plain, $hash);
break;
case 'bcrypt':
$hasher = new Bcrypt($options);
return $hasher->verify($plain, $hash);
break;
case 'md5':
$hasher = new Md5($options);
return $hasher->verify($plain, $hash);
break;
case 'sha':
$hasher = new Sha($options);
return $hasher->verify($plain, $hash);
break;
case 'phpass':
$hasher = new Phpass($options);
return $hasher->verify($plain, $hash);
break;
case 'scrypt':
$hasher = new Scrypt($options);
return $hasher->verify($plain, $hash);
break;
case 'scrypt_mod':
$hasher = new Scryptmodified($options);
return $hasher->verify($plain, $hash);
break;
default:
throw new \Exception('Hashing algorithm \'' . $algo . '\' is not supported.');
}
}
/**